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DZ Series Pilot-operated Sequence Valves

DZ Series Pilot-operated Sequence Valves

Product Detail Basic Info · Model NO.: DZ-10 · Certification: ISO, CE · Valve Seat: Single-Seat · Material: Cast Iron · Trademark: HISTAR · Specification: CE, ROHS · Origin: China · HS Code: 8486909000 Product Description DZ series pilot-operated sequence valves are used to control the...

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Product Detail

Basic Info

· Model NO.: DZ-10

· Certification: ISO, CE

· Valve Seat: Single-Seat

· Material: Cast Iron

· Trademark: HISTAR

· Specification: CE, ROHS

· Origin: China

· HS Code: 8486909000


Product Description

DZ series pilot-operated sequence valves are used to control the sequencing, braking, unloading or other functions. The valve has two connection types and four kinds of control methods of pilot oil, therefore, it has different functions by changing the control method of pilot oil.


DZ- L5X series pilot operated valve sequence product features:

Used for floor installation

Installation and conform to DIN 24340- D type and ISO 5781

Used for oil block installation

Four kind of pressure range

Four kinds of adjustment form knob adjusting bolt with protective covering with a calibrated knob lock

The optional on-way valve

Alternative DZ30 guiding type sequence valve series


Technical specification:

Liquid medium

Mineral Hydraulic Oil (nitrile rubber seal or fluororubber seal)

Phosphate Oil ( fluororubber seal)

Oil temperature Fluctuation Range

-20 to +80(fluororubber seal)

-30 to +80 (nitrile rubber seal)

Oil Viscosity range   mm2/s

10 - 800

Oil Cleaness

NAS1628  9 GRADE, IS04406  20/18/15 GRADE

Max. working pressure  Port A, B,X    MPa

31.5

Port Y    MPa

31.5

Set pressure     Max.    Mpa

5;10;20;31.5;

Min.    Mpa

Associated with flow rate

Size

DZ10

DZ20

DZ30

Max. flow rate            l/min

200

400

600

Mounting place

Optional

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If the cheap dz series pilot-operated sequence valves caters to your requirement, welcome to place an order with our factory. We are one of the leading manufacturers and suppliers in China. Low price, timely delivery and satisfactory service can be assured.

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